2.Only showcase your strengths.

Don't hide your weaknesses. If you don't know how to do something, be honest. Being upfront about your abilities is a sign that you're capable and willing to learn. By establishing this integrity, your statements about your strengths will seem more believable.

5.Shave your facial hair.

If you've got a beard, mustache, or a goatee, don't listen to your peers who tell you to shave it off. Just go to a barbershop to get it cleaned up. There's almost nothing more employable than a neatly trimmed beard.

6.Avoid talking about your social life.

If the interviewer asks what you do for fun, don't be afraid to be a real person. Nobody expects you to be sitting at home in silence until the work day begins. Show your fun side... just don't go overboard.

7.Ask a question.

In theory, yes, this is a good thing to do. Just make sure you ask the right question. Asking them to justify decisions the company has made is only going to make the interviewer uncomfortable. Try a question about the future.

10.Accept the job offer.

Well... not the first one. Most employers are given a range for the salary at your position, and they'll usually offer you the lower number first. If you do your research, you should be able to bump up your yearly salary by a few thousand dollars.